Highlight missing in Quickfilter (Win7 only)

In the Quick Filter the list of file types can be accessed via the cursor keys.

In Win 10 it looks like this:

Opus%20QF%20Win10

In Win 7 the highlighter is missing:

Opus%20QF%20Win7

It's just a cosmetic bug, (de-)selecting a file type with the space key still works.

Thanks, we'll get that fixed. (Update: Has been fixed for 12.8.2.)

It's not Windows 7 but having visual styles disabled (which is a lot harder to do in Windows 10). Win 7 is OK with visual styles left enabled:

Clipboard%20Image